class ChangeListenerNotifyTask implements Runnable {
private static final Logger LOG = LoggerFactory.getLogger(ChangeListenerNotifyTask.class);
- private final Iterable<DataChangeListenerRegistration<?>> listeners;
+ private final Iterable<? extends DataChangeListenerRegistration<?>> listeners;
private final AsyncDataChangeEvent<InstanceIdentifier, NormalizedNode<?, ?>> event;
- public ChangeListenerNotifyTask(final Iterable<DataChangeListenerRegistration<?>> listeners,
+ public ChangeListenerNotifyTask(final Iterable<? extends DataChangeListenerRegistration<?>> listeners,
final AsyncDataChangeEvent<InstanceIdentifier, NormalizedNode<?, ?>> event) {
this.listeners = listeners;
this.event = event;